Phone won't turn on after "system crash" - Galaxy S II Q&A, Help & Troubleshooting

Hi, I have a galaxy s2 in what i believe is hard brick mode. A little backstory, i was watching some stuff online when i noticed the battery bellow 35%. So i pluged it to the usb charger. I left it there for like 20 minutes. When i came back, i unlocked the phone only to see tons of "error" messages and the force close window. Apperently it had to force close /system?... I was puzzled so i just pulled the battery off and on and tried turning it in. Stuck at the welcome screen. I tried ro acces recovery mode. The android icon was "dead" and some error messeges appeared in red, unable to mount /system, invalid argument. I turned it off, but the welcoming screen poped up without me touching anything. I left it for a few minutes. Then i pulled the battery off for a few minutes too. When i tried to turn it on again, the phone was dead. Nothing works, i tried:
Pressing the power button for a minute
Download mode
Recovery mode
Leaving the battery out for hours
Leaving it charging for hours
Nothing. Im stunned, mainly because i never rooted it or touched anything. Im desesperated at this point, any help will be great. I abused google and made tons of search, but everything related to my problem has to do with flashing and rooting failures. Which i never did with my phone.

If you've never messed with it, and assuming it hasn't expired time-wise, send it in for warranty service. If you don't have warranty, try another battery just in case, then try a jig. Then start looking for JTAG repairers (assuming it can be JTAG'd), and if it can't, take it to local mobile repair shops & have them take a look at it. If they can't/won't fix it, then send it to Samsung/authorised repairer.

I think i voided the guarranty by updating the phone to ICS a few months back... Im trying the battery swap now.

demian93 said:
I think i voided the guarranty by updating the phone to ICS a few months back... Im trying the battery swap now.
Click to expand...
Click to collapse
That wouldnt void the warranty.
{go back to your iphone since you are an android noob}

theunderling said:
That wouldnt void the warranty.
{go back to your iphone since you are an android noob}
Click to expand...
Click to collapse
It depends on how he upgraded to ics, if he did from an official update then is ok, but if he flashed a leaked or a custom rom based on ics then no more warranty if he can't flash the original samsung rom

Already tried changing batteries, didnt work...

You know what to do next then.

I still dont understand the cause of the brick, my phone is dead and it wont even charge. This is bogling my mind. And yeah im an adroid noob, this my first smartphone.

Related

[Q] Samsung Vibrant Doesn't Start

I was just upgrading my vibrant t959 firmware 2.2 froyo, while upgrading there is a message appears that its failed and there after i remove usb cable and battery after that i was trying to put my phone in Download mode. but My phone Doesn't starts. So would anybody help me what to do, my phone doest start no screens, nothing
Have you tried getting into recovery or download mode? and what exactly were you doing?
Here we go again!!!
OK, looks like another possible Hard bricked scenario using KIES again!!
I'm assuming you were using KIES, because you didn't say anything about ODIN or Heimdall program during what you say was an up grade scenario!!
Ok, first of all, if you plug in the charger, do you see any LED's at the bottom or any signs of life to the phone, IF NOT = Very probable HBrick
Now before you give up, make sure you do every possible senario, to get it to at least turn on in some type of fashion, Whether it be DL mode, Recovery mode, and so on!!
There are different combinations that can get the phone into DL or recovery mode!! Read and research what they are in the Bible, its got everything!!
Link: http://forum.xda-developers.com/showthread.php?t=99126
LinK: http://forum.xda-developers.com/showthread.php?t=954509
Also make sure you have your tools ready, meaning ODIN 1.71 and up, also Baywolfs AIO program is very good at getting phones into DL mode and reflashing it back to stock JFD, where you can at least rebuild your phone.
Now if everything totally fails to even get an LED or any signs of life to your phone, then either you Trully HBricked, and you have 2 optons.
1st Call TMO and tell them you were just talking on it, PERIOD do not say you were flashing with KIES, or they will immediately tell you its a Samsung problem, and you will be W/O your phone for about 3 +_ weeks, after sending it to Plano,TX where they will attempt to JTAG it.
As long as you just stick with the senario of it just died, Period and it wont turn on Period, I tried pulling the battery back out, and power it on Period, and end with a it does absolutely nothing, it seems totally dead, then they will RMA it for you, if you choose insurance for a month itll only cost ya $5.00 for Overnite shipping, and youll have a new phone in about 24 to 36 hours, TMO is very quick to get out of a replacement if they can pass the buck to Samsung, otherwise, its off to Samsung in Plano,Tx and your screwed for a long time, YOUR CHOICE!!
Or send it to josh at: http://mobiletechvideos.mybigcommerce.com/samsung-vibrant-jtag-brick-repair/
he does very good turn times, and is very professional.
Just remember, make sure your phones really HBricked, a soft bricked phone turns on in some type of mode, and is then recoverable by YOU!!
If it doesn't do a ****ing thing, NO LIFE to it, then most likely the BL.bin and the SBL.bin files got corrupted and it will not turn on no matter what you do, and that's a HBricked situation, and only JTAGing it will get it to power back on again, short of a burned out CPU or worst = HW failure!!
MOD's We need a sticky about forewarning people about the dangers of using KIES, there's been a rash of HBricked phones lately using this POS from Samsung!!
I was doing just firmware upgrade
HI, During upgrading i have wrong ODIN software which was for t959V that is for samsung galaxy s4g, and i use that odin software and .tar file was correct for vibrant and i start the process thats why i got this, but now my phone doesnt show any screen, i tried hard so many thing to put into Dmode and Rmode but nothing worked out for me, battery is fully charged and even though there is nothing comes on screen, its completly dead. Please Do Me some trick to fix this

doesn't charge or turn on

Ok lets start.
1) Phone wouldn't connect to PC but it would charge - got over that by just using a memory card and always having ROMS on the card
2) went on holiday (gran canaria) at the beach so a bit of sand got on my phone but it was working fine for the rest of the holiday
3) Got on the plane and the phone was working fine i Accidently left it off airplane mode but oh well we lived ad im sure that hasn't affected anything and fell asleep with it in my pocket. now ive got back to the UK but the phone was of even though it was charged before hand. tried to use the wall charger but it wouldn't work when i got home i tried USB but that wouldn't work
4) today ive gone to get a new battery in case the battery has died but no battery worked. i went ot about 3 different shops and now im sure its the phone.
5) ive tried cleaning (blowing the sand out of the phone and it never got wet so now i don't know what to do. i was using the Foxhound rom (http://forum.xda-developers.com/showthread.php?t=1162715) which was working fine the whole time
What are my options? I dont have insurance but i was considering to get i. so i could them to replace it but not sure if i could get another since im sure the warranty is void since ive rooted my phone and put a new rom on. If that's not an option then i wouldn't mind opening my phone to try and fix it myself if someone could point me in the right direction. Annnnnd if that's not an option how much could i sell it for as it is? ive still got the box and stuff lol
oh yeah when i say i cant turn it on i dont mean bootloop i mean it wont even vibrate when i press the on button tried soft and hard reset ive opened the phone and tried cleaning it out and i cant get into recovery or download obviously because it wont turn on
sent from my nokia E71 .... sigh
otispowell said:
Ok lets start.
1) Phone wouldn't connect to PC but it would charge - got over that by just using a memory card and always having ROMS on the card
2) went on holiday (gran canaria) at the beach so a bit of sand got on my phone but it was working fine for the rest of the holiday
3) Got on the plane and the phone was working fine i Accidently left it off airplane mode but oh well we lived ad im sure that hasn't affected anything and fell asleep with it in my pocket. now ive got back to the UK but the phone was of even though it was charged before hand. tried to use the wall charger but it wouldn't work when i got home i tried USB but that wouldn't work
4) today ive gone to get a new battery in case the battery has died but no battery worked. i went ot about 3 different shops and now im sure its the phone.
5) ive tried cleaning (blowing the sand out of the phone and it never got wet so now i don't know what to do. i was using the Foxhound rom (http://forum.xda-developers.com/showthread.php?t=1162715) which was working fine the whole time
What are my options? I dont have insurance but i was considering to get i. so i could them to replace it but not sure if i could get another since im sure the warranty is void since ive rooted my phone and put a new rom on. If that's not an option then i wouldn't mind opening my phone to try and fix it myself if someone could point me in the right direction. Annnnnd if that's not an option how much could i sell it for as it is? ive still got the box and stuff lol
oh yeah when i say i cant turn it on i dont mean bootloop i mean it wont even vibrate when i press the on button tried soft and hard reset ive opened the phone and tried cleaning it out and i cant get into recovery or download obviously because it wont turn on
sent from my nokia E71 .... sigh
Click to expand...
Click to collapse
If you already changed the battery and the phone doesn't boot, neither in download nor in recovery mode, the only thing you can try is to go the the store/service center and ttry to get a warranty replacement.
If the phone is "dead", they won't be able to check if it is rooted or has a custom ROM.
Good luck !
It_ler said:
If you already changed the battery and the phone doesn't boot, neither in download nor in recovery mode, the only thing you can try is to go the the store/service center and ttry to get a warranty replacement.
If the phone is "dead", they won't be able to check if it is rooted or has a custom ROM.
Good luck !
Click to expand...
Click to collapse
thanks yeah i was planning to do this later today anyway. but i open the pone so will they know?
Ok they phoned me and told me because its rooted id have to pay. plus i need a new motherboard which will cost 163.21 or someting. sould i get it dont or just get the phone back and sell it?
Oddly enough after they said they wont fix it without me paying a lot since its rooted i just went a took my phone back tried to turn it on for the sake of it and it worked dont know what they did but at least im getting my pictures for now. ill see if it breaks again

Random BRICK on GF Evo LTE

Phone shut off and will not turn on, will not charge, will not boot, nothing.... here's the backstory.
I root my girls EVO LTE for her just for the sake of backing up data and pictures and texts. She also enjoys Fresh ROM, but I never got around to putting it on this phone, bc at the time there was no need. Also, I never did get around to turning S-OFF, just rooted, stock rom, nothing else.
About 3 months ago, she had a random boot loop, which, after some googling, seemed to be a random problem that some people were experiencing, unrelated to root or anything. So we fixed her phone, updated it, at the time, and have since done nothing to it. A few weeks ago, she started have major problems. Texts would take 5 minutes to open, contacts would also, and sometimes she couldn't dial out. Problems that I hadn't gotten around to looking into.
Today, her phone just completely turned off and hasn't done anything since. Won't turn on, charging does not give it a light. I tried to boot into recovery etc. Is the phone completely BRICKED?
It's within the year warranty, but I know if sprint gets it back on and see it's rooted, they'll be assholes about it, even though it doesn't seem to be related.
jirafabo said:
Phone shut off and will not turn on, will not charge, will not boot, nothing.... here's the backstory.
I root my girls EVO LTE for her just for the sake of backing up data and pictures and texts. She also enjoys Fresh ROM, but I never got around to putting it on this phone, bc at the time there was no need. Also, I never did get around to turning S-OFF, just rooted, stock rom, nothing else.
About 3 months ago, she had a random boot loop, which, after some googling, seemed to be a random problem that some people were experiencing, unrelated to root or anything. So we fixed her phone, updated it, at the time, and have since done nothing to it. A few weeks ago, she started have major problems. Texts would take 5 minutes to open, contacts would also, and sometimes she couldn't dial out. Problems that I hadn't gotten around to looking into.
Today, her phone just completely turned off and hasn't done anything since. Won't turn on, charging does not give it a light. I tried to boot into recovery etc. Is the phone completely BRICKED?
It's within the year warranty, but I know if sprint gets it back on and see it's rooted, they'll be assholes about it, even though it doesn't seem to be related.
Click to expand...
Click to collapse
Does it show in device manager when you connect to a pc?
njfoses said:
Does it show in device manager when you connect to a pc?
Click to expand...
Click to collapse
Well I dont have the drivers installed bc I recently added an ssd and started from scratch, and like I said, I don't mess with her phone too often.
But it doesn't do anything when I plug it in via usb, doesn't make a sound, nothing pops up, and it doesn't try and connect. It's lifeless.
Some have had good results plugging into a wall charger for 6-8 hours and then it comes back to life.
It may work.
Sent from my PC36100 using xda app-developers app
Your timing is good, bricks tend to happen during major updates
Have your gf take her phone back to the Sprint store and say it won't turn on, charge etc. if the phone is truly bricked, they can't tell it was rooted or whatever. They should replace it because it's within the warranty period. If she has an SD card, take it out (especially if it had ROMs on it).
The key is have your girl friend do this, better would be to have someone's mother take it in.
bigmoogle said:
Your timing is good, bricks tend to happen during major updates
Have your gf take her phone back to the Sprint store and say it won't turn on, charge etc. if the phone is truly bricked, they can't tell it was rooted or whatever. They should replace it because it's within the warranty period. If she has an SD card, take it out (especially if it had ROMs on it).
The key is have your girl friend do this, better would be to have someone's mother take it in.
Click to expand...
Click to collapse
This is exactly what I done when I bricked downgrading firmware. An OTA had just been released and I told them I took the update and the phone died. They replaced it immediately no questions asked.
Sent from my EVO using xda premium

SGS2 bricked while booting up.

Well, first of all, I should start by greeting the community, as this is my first post. So, yeah, hey everybody, been reading the forum for quite a while now, and it's been of a great help
Now, to the problem - this morning I noticed that my sgs2 had turned itself off. I didn't suspect the phone to be bricked or something as this happens from time to time when using custom roms. I tried turning it back on, it booted up, showed my kernels logo (DorimanX, not sure for the version though), so I put my phone in my pocket. After half an hour or so, I wanted to make a call, but I noticed that my sgs2 still hadn't booted up. So I tried restarting my phone using the power button, but instead of restarting it just turned off and I hadn't been able to turn it on since - it's bricked
I've heard of phones getting bricked while flashing a new rom or kernel, but never had I thought it could happen on simply booting up...
I did some research on bricked SGS2 and here's what I have done so far:
I've tried booting up in recovery/download modes, but that doesnt work.
I've tried soft/hard resetting my phone - still no luck.
I've also tried making an USB Jig, didn't work though. I'm not quite sure if my self-made jig works in the first place, as I did mess up the micro usb connector pretty bad while soldering resistors to pins. I'll try that one again with a different jack later and will keep you updated on weather it worked or not.
So, my question is, if my second try at making a USB Jig fails, is JTagging my only chance on reviving the phone? I guess that a MOBO change would probably help.
Another question is, if JTagging is my only chance, wouldn't it be easyer to just replace the bricked NAND chip? Then again, even though I have all kinds of soldering equipment accessible and also have the skills to do it, I have no idea where it's located on the mobo... Some info on that would also be much appreciated.
I havent flashed a new rom for quite a while now, last time I did it was when the latest version of Resurrection Remix was released.
My CPU wasn't overclocked - it was underclocked to 1GHz.
I was using DorimanX kernel.
Thanks in advance
jankanolv said:
Well, first of all, I should start by greeting the community, as this is my first post. So, yeah, hey everybody, been reading the forum for quite a while now, and it's been of a great help
Now, to the problem - this morning I noticed that my sgs2 had turned itself off. I didn't suspect the phone to be bricked or something as this happens from time to time when using custom roms. I tried turning it back on, it booted up, showed my kernels logo (DorimanX, not sure for the version though), so I put my phone in my pocket. After half an hour or so, I wanted to make a call, but I noticed that my sgs2 still hadn't booted up. So I tried restarting my phone using the power button, but instead of restarting it just turned off and I hadn't been able to turn it on since - it's bricked
I've heard of phones getting bricked while flashing a new rom or kernel, but never had I thought it could happen on simply booting up...
I did some research on bricked SGS2 and here's what I have done so far:
I've tried booting up in recovery/download modes, but that doesnt work.
I've tried soft/hard resetting my phone - still no luck.
I've also tried making an USB Jig, didn't work though. I'm not quite sure if my self-made jig works in the first place, as I did mess up the micro usb connector pretty bad while soldering resistors to pins. I'll try that one again with a different jack later and will keep you updated on weather it worked or not.
So, my question is, if my second try at making a USB Jig fails, is JTagging my only chance on reviving the phone? I guess that a MOBO change would probably help.
Another question is, if JTagging is my only chance, wouldn't it be easyer to just replace the bricked NAND chip? Then again, even though I have all kinds of soldering equipment accessible and also have the skills to do it, I have no idea where it's located on the mobo... Some info on that would also be much appreciated.
I havent flashed a new rom for quite a while now, last time I did it was when the latest version of Resurrection Remix was released.
My CPU wasn't overclocked - it was underclocked to 1GHz.
I was using DorimanX kernel.
Thanks in advance
Click to expand...
Click to collapse
What happens when you plug the charger. Does it charge?
pasanjay said:
What happens when you plug the charger. Does it charge?
Click to expand...
Click to collapse
I guess the battery is charging, as it heats up, but I don't see the charging animation. Also my PC won't see that a USB divice of any kind is connected.
jankanolv said:
I guess the battery is charging, as it heats up, but I don't see the charging animation. Also my PC won't see that a USB divice of any kind is connected.
Click to expand...
Click to collapse
order an usb jig and try. If it does not work send it to a repair center
Very similar happened to me a couple of days ago. Sgs2 crashed and wouldn't boot. I was also running dorimanx kernel, under clocked at 1ghz.
Originally I managed to get to download mode (not recovery mode). Kernels wouldn't flash via odin. I also tried using samsung kies to flash stock without success.
I tried the solution for nand bricked phones in this forum, however, this appears to have hard bricked the phone, since it failed to flash and now the phone does nothing (other than get hot when it is plugged in.) Nothing shows on screen. The PC does not recognise the device.
None of the threads I've read seem to offer a solution to this - any ideas? I guess I need to try a service centre, but thought I'd mention since I had same configuration as jankanolv, which of course may just be a coincidence...
birdr said:
Very similar happened to me a couple of days ago. Sgs2 crashed and wouldn't boot. I was also running dorimanx kernel, under clocked at 1ghz.
Originally I managed to get to download mode (not recovery mode). Kernels wouldn't flash via odin. I also tried using samsung kies to flash stock without success.
I tried the solution for nand bricked phones in this forum, however, this appears to have hard bricked the phone, since it failed to flash and now the phone does nothing (other than get hot when it is plugged in.) Nothing shows on screen. The PC does not recognise the device.
None of the threads I've read seem to offer a solution to this - any ideas? I guess I need to try a service centre, but thought I'd mention since I had same configuration as jankanolv, which of course may just be a coincidence...
Click to expand...
Click to collapse
Sounds familliar, lol. Anyways, did you use USB Jig to get to download mode? Or you just managed to boot it up on it's own?
I am really confused right now, because I'm pretty sure this can't be a hard brick as nothing has went wrong while flashing something on the device - it just bricked itself...
I've just get in the forum a few minutes ago only to find somoene with this symptoms, and i wasn't in here for too long and voilá...
Since yesterday my SGII, with no problems to this date, went in reboot mode for a few times.
I have no clue what is going on, but im sure something is.
i'll wait to see if theres anyone else complaining about it.
cheers
Hmm... Looks like a lot of people are getting this "brick" lately.
Maybe we all used some kind of app that bricked the phone on bootup?
Well, I tried to make another Jig, didn't work... This time though, I screwed my resitors up...
Another thing - is it really relevant to have exactly 301kOhm resistance between pins 4 and 5? As far as I know, it just kind of short circuits some pins on MOBO, which tells the phone to boot up in download mode. But I might be wrong...
Btw, sorry for the double post.
Same Problem
Hi,
I just face the same problem today,
now my S2 not working and just heat up.
this only happened after the original update done to my S2 - Android 4.1.2 - 2 days ago.
any help please
heat up....near the rear camera heat up?
Sent from the little guy
Mine gets hot near the camera. Nothing shows on screen.
In answer to jankanolv's questions:
- originally I could get to download mode via pressing home/power/volume down. (Not any more following failed flash). I've not tried a USB jig.
- my crash which started the situation occurred while I was listening to tune in radio pro app.
Well guys....near camera heating + no boot/dl/recovery = claim warranty saying that you factory reset the phone, 4.0.4 was laggy.
Sent from the little guy
was going to post a thread asking for help for what appears to be a similar problem
mine got stuck in a bootloop after pulling the battery, tried flashing new software in recovery then tried through odin but kept failing, now its bricked.
does nothing, wont go into either download or recovery mode so looks like its off to the service centre with it.
ahmadmetwally said:
Hi,
I just face the same problem today,
now my S2 not working and just heat up.
this only happened after the original update done to my S2 - Android 4.1.2 - 2 days ago.
any help please
Click to expand...
Click to collapse
Yessss! good to know I'm not the only one facing this issue.
I posted a thread about this yesterday but it is all the way down in page 3 already:
http://forum.xda-developers.com/showthread.php?t=2192996
I tapped on the "sync" toggle on the notification shade and my phone just turned itself off.
Recovery and download mode were accessible though.
Thanks for the help.
I went to Samsung to get them to fix based on the factory reset while on stock 4.04 premise, but they were having none of it, and wanted to charge me to investigate the problem. Once out of warranty period, it seems it doesn't matter if their software can brick your phone!
I found a local phone fixing service in Hong Kong which investigated, diagnosed as a motherboard failure (which I suspect my problem genuinely was given how firmware flashes were failing), and replaced + fitted for 700hkd, (approx 90usd). The guy did it in front of me within 10 mins. "Andy Telecom" in Mongkok, on +852 9237 9237 in case someone else has the same issue locally.
Well, outta warranty...that's another story. You only get 1-2 years to brick your device
Glad you had it fixed for 90 bucks, some service centers charge around 150.
Sent from the little guy
Well, I finally managed to make a working USB Jig, tried it on Galaxy Ace, worked like a charm.
What confuses me right now, is that my sgs2 has drained all the battery, even though it was switched off for about 2 days. I'm charging the device right now, and I will keep you updated on weather my jig works..
Sorry for double-posting again on an old thread, just wanted to let you guys know - I took the phone to warranty service and they changed the mobo. I didn't have to pay anything and everything is working normally. Of course all data on sd card is now lost for good, lol.
So if you hard brick your device so badly it even won't respond to usb jig and you still have your warranty active, don't bother trying to revive your phone - just take it to warranty service
I guess they couldn't see the odin download count so they cant void my warranty, he he he ]

[Q] Hard bricked or hardware failure?

Hello All
Have been sulking for a couple of days as I have rooted many devices and decided to root my beloved S3 I9300 international from XELLA.
Used one click option and installed and updated to latest CWM and made a full nandroid back-up.
Then followed to the letter install of AOSPA:Android 4.2.2 JDQ39][28MAR] PARANOIDANDROID 3.15 - The Pure Experience! which after a couple of days found was a very good rom but not for me so wanted to go back to stock.
Now this is where I might have made a mistake, being a noob I am not too sure. I went back to recovery factory reset Wipe data and Dalvik then tried to restore full nandroid. It went through all the MD5 checksum bit and after 25-30 mins had re-installed XELLA re-booted and everything seemed fine.
Then going through and checking my data,etc my S3 just went dead!
No backlight, no 3 button download, no power, no LED, no absolutely nothing.
I have tried battery pull for over 2 mins malarky. USB jig, different battery, different USB cable, connecting to computer by USB normally and via KIES in which the device does not even register.
I have gone through every Q & A on here but to no avail.
Basically is the Apple of my eye hard bricked (So service centre bound.) or has someone got any new ideas I could try please.
Many thanks in advance.:crying:
Edit...just noticed you tried another battery
---------- Post added at 07:57 AM ---------- Previous post was at 07:55 AM ----------
Sounds and looks like a hard brick to me
Does your phone allow you into Download mode?
AndroidPlant
An everyday user.
If it won't boot into download mode then it sounds like total failure, motherboard or cpu etc blown.
Restoring your nandroid didn't cause it, particularly as it booted normally afterward. Send it to service for repair.
Totally dead!
I cannot get into download mode or anything totally dead.
The phone wasn't running hot or anything and it was about 20mins after returning to stock and all seemed fine.
I was just about to connect to PC for ODIN to root but nothing. Like I said tried download mode,another battery,USB jig,everything.
I did even look at the various JTAG threads for hard bricked phones so it does seem like a service centre job.
However as I had just switched from custom ROM and back to stock surely my counter will be showing as I could not 'triangle away'?
But if it is hardware failure, they repair and they boot it straight back into stock would they even check?
It seems warranty would be honoured as it is hardware failure not bricking via firmware. Not really sure on this one?
Many thanks in advance.
I very much doubt the service centre's approach to 'repair' would match your idea, they will only try to boot and then start replacing major parts e.g motherboard, screen etc. until it passes testing.
As long as there is no evidence of water or physical damage you should be fine, if the bootloader splash screen isn't appearing I don't see how they would even know you'd flashed a custom ROM.
try opening the phone and heat the motherboard with a heat gun or hair dryer for about 30 seconds abkout 10cm away from motherboard, it will re-solder any hardware that isnt soldered properly, if that doesnt work the solution will cost you money!
I tried the hot hair dryer trick to no avail. Spoke again to tmobile who are saying it is under warranty. So will stick it in the pre paid package they are sending and see how I get on.
10 working days minimum. Then another 5 before I hopefully get it back.
I shall post results asap for everybodys reference at that time.
Many thanks.
Sent from my Sony Tablet S using xda app-developers app
Phone coming back from repair.
I finally am having my machine sent back to me.
This is the report that was sent to myself.
FAULT DESCRIPTION
Power - Turn on/off - Turn on/off - Does not switch on
and this is what they have done.
REPAIR DESCRIPTION
Software update -
Screening -
Calibration -
Replacement - IC/PA/FILTER
The part in the photo had this on it SAMSUNG 222. (KMVTU000LM-B503) (HHDK579S). and was a chip which they said they had replaced.
I shall let you know when it arrives back.
Regards.
Solved. New board.
Now got the phone back and they have replaced the whole board in the machine with latest stock firmware (soon to be rooted.) and now hopefully SDS proof.
Hope this a pointer for someone in the future.:good:

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